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GB2524249B - Image Processing - Google Patents

Image Processing Download PDF

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Publication number
GB2524249B
GB2524249B GB1404731.0A GB201404731A GB2524249B GB 2524249 B GB2524249 B GB 2524249B GB 201404731 A GB201404731 A GB 201404731A GB 2524249 B GB2524249 B GB 2524249B
Authority
GB
United Kingdom
Prior art keywords
image processing
image
processing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1404731.0A
Other versions
GB2524249A (en
GB201404731D0 (en
Inventor
Winesh Raghoebardajal Sharwin
Henry Bickerstaff Ian
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Interactive Entertainment Inc
Original Assignee
Sony Interactive Entertainment Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Interactive Entertainment Inc filed Critical Sony Interactive Entertainment Inc
Priority to GB1404731.0A priority Critical patent/GB2524249B/en
Publication of GB201404731D0 publication Critical patent/GB201404731D0/en
Priority to US14/658,414 priority patent/US20150264259A1/en
Publication of GB2524249A publication Critical patent/GB2524249A/en
Application granted granted Critical
Publication of GB2524249B publication Critical patent/GB2524249B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/12—Panospheric to cylindrical image transformations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/04—Context-preserving transformations, e.g. by using an importance map
    • G06T3/047—Fisheye or wide-angle transformations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/80—Geometric correction
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0138—Head-up displays characterised by optical features comprising image capture systems, e.g. camera
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/014—Head-up displays characterised by optical features comprising information/image processing systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Devices (AREA)
  • Optics & Photonics (AREA)
  • Image Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
GB1404731.0A 2014-03-17 2014-03-17 Image Processing Active GB2524249B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1404731.0A GB2524249B (en) 2014-03-17 2014-03-17 Image Processing
US14/658,414 US20150264259A1 (en) 2014-03-17 2015-03-16 Image processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1404731.0A GB2524249B (en) 2014-03-17 2014-03-17 Image Processing

Publications (3)

Publication Number Publication Date
GB201404731D0 GB201404731D0 (en) 2014-04-30
GB2524249A GB2524249A (en) 2015-09-23
GB2524249B true GB2524249B (en) 2021-01-20

Family

ID=50634897

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1404731.0A Active GB2524249B (en) 2014-03-17 2014-03-17 Image Processing

Country Status (2)

Country Link
US (1) US20150264259A1 (en)
GB (1) GB2524249B (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9888228B1 (en) * 2014-07-15 2018-02-06 Robotic Research, Llc Omni-directional stereo system
JP6344723B2 (en) * 2015-07-14 2018-06-20 パナソニックＩｐマネジメント株式会社 Video display system, video display device, and video display method
US10043237B2 (en) 2015-08-12 2018-08-07 Gopro, Inc. Equatorial stitching of hemispherical images in a spherical image capture system
WO2017165417A1 (en) * 2016-03-21 2017-09-28 Hulu, LLC Conversion and pre-processing of spherical video for streaming and rendering
KR20170124814A (en) * 2016-05-03 2017-11-13 삼성전자주식회사 Image display apparatus and operating method for the same
FI20165547A1 (en) 2016-06-30 2018-12-31 Nokia Technologies Oy Apparatus, method and computer program for video encoding and video decoding
CN106210716B (en) * 2016-08-01 2019-08-23 上海国茂数字技术有限公司 A kind of panoramic video isodensity method of sampling and device
KR102273199B1 (en) * 2016-08-23 2021-07-02 에스지 디제이아이 테크놀러지 코., 엘티디 Systems and Methods for Increasing Efficiency in Curve View Video Encoding/Decoding
CN106375760B (en) * 2016-10-11 2019-04-19 上海国茂数字技术有限公司 A kind of panoramic video polygon method of sampling and device
KR102598082B1 (en) * 2016-10-28 2023-11-03 삼성전자주식회사 Image display apparatus, mobile device and operating method for the same
CN108235031B (en) 2016-12-15 2019-11-05 华为技术有限公司 A kind of motion vector decoder method and decoder
US10999602B2 (en) 2016-12-23 2021-05-04 Apple Inc. Sphere projected motion estimation/compensation and mode decision
CN106658009A (en) * 2016-12-29 2017-05-10 上海国茂数字技术有限公司 Improved double-ring sampling method and device for panoramic video
CN108282694B (en) * 2017-01-05 2020-08-18 阿里巴巴集团控股有限公司 Panoramic video rendering method and device and electronic equipment
CN106875331B (en) * 2017-01-19 2019-04-12 北京大学深圳研究生院 A kind of asymmetric mapping method of panoramic picture
US11259046B2 (en) 2017-02-15 2022-02-22 Apple Inc. Processing of equirectangular object data to compensate for distortion by spherical projections
US10924747B2 (en) 2017-02-27 2021-02-16 Apple Inc. Video coding techniques for multi-view video
CN107230179A (en) * 2017-04-27 2017-10-03 北京小鸟看看科技有限公司 Storage method, methods of exhibiting and the equipment of panoramic picture
CN110574069B (en) * 2017-04-27 2023-02-03 联发科技股份有限公司 Method and apparatus for mapping virtual reality images into segmented spherical projection format
US10467775B1 (en) * 2017-05-03 2019-11-05 Amazon Technologies, Inc. Identifying pixel locations using a transformation function
US11093752B2 (en) 2017-06-02 2021-08-17 Apple Inc. Object tracking in multi-view video
US20190005709A1 (en) * 2017-06-30 2019-01-03 Apple Inc. Techniques for Correction of Visual Artifacts in Multi-View Images
US10754242B2 (en) 2017-06-30 2020-08-25 Apple Inc. Adaptive resolution and projection format in multi-direction video
CN109327699B (en) * 2017-07-31 2021-07-16 华为技术有限公司 An image processing method, terminal and server
CN107967666B (en) * 2017-11-09 2020-12-08 浙江大华技术股份有限公司 Panoramic image generation method and device
TWI690728B (en) * 2018-03-02 2020-04-11 聯發科技股份有限公司 Method for processing projection-based frame that includes projection faces packed in cube-based projection layout with padding
CN108769680B (en) * 2018-05-31 2021-02-23 上海大学 Slope-based segmented sampling method and device for panoramic video
WO2020237421A1 (en) * 2019-05-24 2020-12-03 京东方科技集团股份有限公司 Method and device for controlling virtual reality display device
CN113411615B (en) * 2021-06-22 2023-01-10 深圳市大数据研究院 A Latitude Adaptive Panoramic Image Coding Method Oriented to Virtual Reality
JP7622025B2 (en) * 2022-11-30 2025-01-27 キヤノン株式会社 IMAGE PROCESSING SYSTEM, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM
TWI831495B (en) * 2022-12-01 2024-02-01 財團法人工業技術研究院 Positioning system and positioning method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63113684A (en) * 1986-10-31 1988-05-18 Agency Of Ind Science & Technol Memory storing method for spherical mapping device
US6337708B1 (en) * 1996-06-24 2002-01-08 Be Here Corporation Method and apparatus for electronically distributing motion panoramic images
US20040247173A1 (en) * 2001-10-29 2004-12-09 Frank Nielsen Non-flat image processing apparatus, image processing method, recording medium, and computer program
EP2290988A1 (en) * 2008-04-08 2011-03-02 Nippon Telegraph and Telephone Corporation Video encoding method, video encoding equipment, video encoding program and its recording medium

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7197075B2 (en) * 2002-08-22 2007-03-27 Hiroshi Akimoto Method and system for video sequence real-time motion compensated temporal upsampling
US8059185B2 (en) * 2005-12-28 2011-11-15 Canon Kabushiki Kaisha Photographing apparatus, image display method, computer program and storage medium for acquiring a photographed image in a wide range
US9344612B2 (en) * 2006-02-15 2016-05-17 Kenneth Ira Ritchey Non-interference field-of-view support apparatus for a panoramic facial sensor
KR101670954B1 (en) * 2009-07-28 2016-10-31 삼성전자주식회사 Image encoding apparatus and image decoding apparatus for tranmitting effectively large volume image
US10244239B2 (en) * 2010-12-28 2019-03-26 Dolby Laboratories Licensing Corporation Parameter set for picture segmentation
US20150187306A1 (en) * 2013-12-30 2015-07-02 Shenzhen China Star Optoelectronics Technology Co., Ltd. System and method for poor display repair for liquid crystal display panel
JP6515813B2 (en) * 2014-02-17 2019-05-22 ソニー株式会社 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63113684A (en) * 1986-10-31 1988-05-18 Agency Of Ind Science & Technol Memory storing method for spherical mapping device
US6337708B1 (en) * 1996-06-24 2002-01-08 Be Here Corporation Method and apparatus for electronically distributing motion panoramic images
EP1064817B1 (en) * 1998-08-07 2005-10-12 Be Here Corporation Method and apparatus for electronically distributing motion panoramic images
US20040247173A1 (en) * 2001-10-29 2004-12-09 Frank Nielsen Non-flat image processing apparatus, image processing method, recording medium, and computer program
EP2290988A1 (en) * 2008-04-08 2011-03-02 Nippon Telegraph and Telephone Corporation Video encoding method, video encoding equipment, video encoding program and its recording medium

Also Published As

Publication number Publication date
GB2524249A (en) 2015-09-23
GB201404731D0 (en) 2014-04-30
US20150264259A1 (en) 2015-09-17

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